Casting steel support nut

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Supply Capability:: -

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Packaging & Delivery

Packaging Detail:	packded in pallet of in bulk
Delivery Detail:	within 20 days

Specifications

adjustable support jack
1.Q235
2.galvanized / paint
3.hollow & solid
4.adjustable

Our Services

Custom direct manufacturer scaffolding fitting & supporting system scaffolding nut handle

Our advantages:

1. Globally acceptabe quality: The products offered by us are thoroughly examined by our experienced professionals to ensure their durability, reliability and long service life. (ISO 9001)

2. Competitive price: direct manufacturer, reducing all unnecessary cost for you.

3. Professional team:20 years foreign customers service experience. Over 10 years investment casting manufacture. Almost 35% high educated people.

4.Good service: Customer is god.

the packing & shipment:

1.sample is for free, and the freight is negotiated.

2. Payment: T/T, L/C, credit card, western union, or acc to requirement(30% T/T in advance,and 70% after seeing the B/L)

3. Package: Crate or as your requirement

4. Shipping: Air, boat, truck, TNT, DHL, etc.(as per the actual situation)

Q: HELP me out please. im struggling with this book: I dont think she explained the rose bush very well. i think that it refers to Good and bad. Good being the rose and bad being the thorns Hester said in the book that she picked Pearl off a rose bush. Hester loves pearl but also fears her

Q: i already found the force in rope 2 but im not getting the force in rope 1.: The tension in the two vertical ropes must sum to 700N in order to balance the window washer. EDIT. In order to find the answer for each rope, I need to know how long the scaffold is and where the window washer is standing. EDIT. Taking moments about the end nearest to window washer. T1*3.044 = 298.6*1.522 + 700*1.51 ----> T1 = 496.54 N (2. d. p.) Taking moments about the other end. T2*3.044 = 298.6*1.522 + 700*1.534 ----> T2 = 502.06 N (2. d. p.) T1 + T2 = 496.54 + 502.06 = 998.6 = 700 + 298.6 as required.

Q: I'm trying to understand a problem in my physics book. The problem is this:A person is pulling on a rope, that is connected to a pulley on the ceiling. The rope then goes to a box with a pulley on it, and then up to the ceiling where the rope is connected (to the ceiling).The rope and pulleys are massless and frictionless.The book lists three forces (tension forces) going up and one weight force pulling down.My question is, why isn't there another force pulling against the tension of the rope from the guy pulling the rope?: well, the person is going to have to pull on the rope, and that will be another force that is not pictured in the book. if you think about it, when a rope is under tension, each end is getting pulled, like a tug of war, otherwise it just moves toward the other force. When the forces are balanced, the rope is in tension and does not move. The forces pictured in the book are tension provided by the weight. The person will have to add a tension force downward to compensate.

Q: Specification for construction steel pipe scaffolding and construction safety rules?: Construction preparation1, materialThe steel pipe diameter is 48 or 51mm, wall thickness is 3 ~ 3 5mm or hot-rolled seamless pipe joints, used as the main column, a large bar, a small bar, inclined support.The connecting member: rotary buckle, square buckle, buckle, docking barge core.The base made of phi 40 steel tubes and 4 ~ 5mm steel, used for main column stepping. The floor area of the base should not be less than 200C.

Q: 21M high full scaffold erection scheme: 2 should be based on the results of the inspection to improve the construction organization design of the demolition of the order and measures, approved by the competent authorities before the implementation;3 removal of debris and ground barriers on the scaffold.4.2 removal of scaffolding, should meet the following requirements:

Q: What is the meaning of the scaffold when it is set up in the concrete structure of the permanent building: . Among them, the specification of the steel pipe is from 0.5m to 6m, and the fastener mainly has a rotating shaft, a cross and a joint fastener. Bowl buckle scaffold also uses Phi 48, 3.5 wall thickness steel

Q: What heights do u need a harness for(had to repost as didnt explain correctly in last 1): That first answer is correct. When I worked as a construction electrician back in the 1980's the OSHA requirements were not so strict, but now the harnesses and tie-offs are required for any work platform over 6' from the ground.

Q: I have some scaffolding that I would like to use to build a temporary slide to my swimming pool. The slide I would like to be made out of the side parts which are the ones like rectangles with bars going across them and I have a variety of poles. I would then like to put a slippery tarpaulin on to the frame.But how would I hold the tarpaulin up, because the metal poles will be too short? So that if someone slid down it they would not just burst through the tarpaulin and hit the floor after hitting around five metal poles!: Why would you even consider something like that? Obviously you kids and your family use this pool, why put them at risk making a temporary slide with scaffolding. Not a good idea.

Q: I got my scaffolding approximately about 7 weeks ago maybe just a lil over, I want to know when is a good time to change the bar/take it out, I am keeping up with cleaning it 2 to 3 times a day with the saline solution, even though, it only requires to be cleaned 1-2 times a day to be fair though: Scaffold piercings, being two cartilage piercings connected by a single bar, take six months for initial healing and twelve months for a fully healed tunnel of flesh to be formed. Don't change it yet, I assure you, you will regret it. Just be patient, keep on cleaning, cleaning, salt-soaking.

Q: Bowl buckle scaffold inspection and evaluation: Bowl buckle scaffold should be checked and accepted as follows:(1) access to the site of the bowl buckle frame fittings shall have the following information:

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